umputun remark42 up to 1.12.1 server-side request forgery

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.8$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in umputun remark42 up to 1.12.1. This issue affects some unknown processing. The manipulation leads to server-side request forgery. This vulnerability is listed as CVE-2023-45966. There is no available exploit.

Detailsinfo

A vulnerability was found in umputun remark42 up to 1.12.1 and classified as critical. This issue affects some unknown functionality. The manipulation with an unknown input leads to a server-side request forgery vulnerability. Using CWE to declare the problem leads to CWE-918. The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

umputun remark42 version 1.12.1 and before has a Blind Server-Side Request Forgery (SSRF) vulnerability.

The weakness was presented 10/24/2023 as 1677. It is possible to read the advisory at github.com. The identification of this vulnerability is CVE-2023-45966 since 10/16/2023. The technical details are unknown and an exploit is not publicly available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2023-50228). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Name

Version

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.8
VulDB Meta Temp Score: 6.8

VulDB Base Score: 5.5
VulDB Temp Score: 5.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CNA Base Score: 7.5
CNA Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Server-side request forgery
CWE: CWE-918
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

10/16/2023 🔍
10/24/2023 +8 days 🔍
10/24/2023 +0 days 🔍
02/13/2026 +843 days 🔍

Sourcesinfo

Product: github.com

Advisory: 1677
Status: Confirmed

CVE: CVE-2023-45966 (🔍)
GCVE (CVE): GCVE-0-2023-45966
GCVE (VulDB): GCVE-100-243203
EUVD: 🔍

Entryinfo

Created: 10/24/2023 08:24
Updated: 02/13/2026 11:27
Changes: 10/24/2023 08:24 (38), 11/15/2023 08:37 (11), 09/12/2024 20:08 (27), 02/13/2026 11:27 (1)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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